VOL. XCIV, NO. 247

★ WIDE MOAT STOCKS COMPARISON ★

NO ADVICE

Monday, January 5, 2026

Stock Comparison

Canadian National Railway Company vs Emerson Electric Co.

Compare moat strength, market structure, and segment coverage to understand how each company defends its edge.

Canadian National Railway Company

CNR · Toronto Stock Exchange

Market cap (USD)$86.1B
Gross margin (TTM)48.8%
Operating margin (TTM)37.7%
Net margin (TTM)26.9%
SectorIndustrials
IndustryRailroads
CountryCA
Data as of2025-12-30
Moat score
97/ 100

Weighted average of segment moat scores, combining moat strength, durability, confidence, market structure, pricing power, and market share.

Full stock profile

Dive deeper into Canadian National Railway Company's moat claims, evidence, and risks.

View CNR analysis

Emerson Electric Co.

EMR · New York Stock Exchange

Market cap (USD)$76.4B
Gross margin (TTM)
Operating margin (TTM)
Net margin (TTM)
SectorIndustrials
Industry
CountryUS
Data as of2026-01-02
Moat score
70/ 100

Weighted average of segment moat scores, combining moat strength, durability, confidence, market structure, pricing power, and market share.

Full stock profile

Dive deeper into Emerson Electric Co.'s moat claims, evidence, and risks.

View EMR analysis

Comparison highlights

  • Moat score gap: Canadian National Railway Company leads (97 / 100 vs 70 / 100 for Emerson Electric Co.).
  • Segment focus: Canadian National Railway Company has 2 segments (96.2% in Rail freight transportation network); Emerson Electric Co. has 6 segments (24.2% in Final Control).
  • Primary market structure: Duopoly vs Oligopoly. Pricing power: Moderate vs Strong.
  • Moat breadth: Canadian National Railway Company has 4 moat types across 2 domains; Emerson Electric Co. has 10 across 4.

Primary market context

Canadian National Railway Company

Rail freight transportation network

Market

Canadian Class I freight rail transportation

Geography

Canada (with U.S. cross-border corridors)

Customer

Industrial shippers, intermodal customers, and auto supply chains

Role

Line-haul freight railway (Class I)

Revenue share

96.2%

Emerson Electric Co.

Final Control

Market

Industrial control valves, isolation/shutoff valves, pressure relief & safety valves, actuators and regulators

Geography

Global

Customer

Process & hybrid manufacturers

Role

Automation components supplier

Revenue share

24.2%

Side-by-side metrics

Canadian National Railway Company
Emerson Electric Co.
Ticker / Exchange
CNR - Toronto Stock Exchange
EMR - New York Stock Exchange
Market cap (USD)
$86.1B
$76.4B
Gross margin (TTM)
48.8%
n/a
Operating margin (TTM)
37.7%
n/a
Net margin (TTM)
26.9%
n/a
Sector
Industrials
Industrials
Industry
Railroads
n/a
HQ country
CA
US
Primary segment
Rail freight transportation network
Final Control
Market structure
Duopoly
Oligopoly
Market share
50%-56% (estimated)
n/a
HHI estimate
4,031
n/a
Pricing power
Moderate
Strong
Moat score
97 / 100
70 / 100
Moat domains
Legal, Supply
Demand, Supply, Legal, Network
Last update
2025-12-30
2026-01-02

Moat coverage

Shared moat types

No overlap yet.

Canadian National Railway Company strengths

Permits Rights Of WayPhysical Network DensityScale Economies Unit CostScope Economies

Emerson Electric Co. strengths

Installed Base ConsumablesService Field NetworkBrand TrustDesign In QualificationCompliance AdvantageDistribution ControlData Workflow LockinSuite BundlingEcosystem ComplementsInteroperability Hub

Segment mix

Canadian National Railway Company segments

Full profile >

Rail freight transportation network

Duopoly

96.2%

Non-rail logistics and ancillary services

Competitive

3.8%

Emerson Electric Co. segments

Full profile >

Final Control

Oligopoly

24.2%

Measurement & Analytical

Oligopoly

22.9%

Discrete Automation

Competitive

13.9%

Safety & Productivity

Competitive

7.5%

Control Systems & Software

Oligopoly

23.2%

Test & Measurement

Competitive

8.2%

Want the full wide moat stocks list?

Browse the full ranking of wide moat stocks, updated with moat scores and segment context.

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Curation & Accuracy

This directory blends AI‑assisted discovery with human curation. Entries are reviewed, edited, and organized with the goal of expanding coverage and sharpening quality over time. Your feedback helps steer improvements (because no single human can capture everything all at once).

Details change. Pricing, features, and availability may be incomplete or out of date. Treat listings as a starting point and verify on the provider’s site before making decisions. If you spot an error or a gap, send a quick note and I’ll adjust.